Neuroscientists have unveiled an engineered protein that lets them watch incoming signals wash over neurons in real time, turning what used to be invisible chemical whispers into vivid, trackable ...

Pyramidal neurons are a very common type of neuron in the brain. Their cell bodies have a unique pyramidal shape that is the source of their name. They make up about two-thirds of all neurons in the ...

What am I looking at? These images are a series of 1-millimeter-thick slices from front to back through the brain of a mouse, with ChAT neurons (1) in purple and pyramidal neurons (2) in green. The ...